Shenzhen Hi-Link Electronic Co.,Ltd
http://www.hlktech.comTel:+86 0755-83575155 Fax+86 0755-83575189
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2.2 Product Outline
The outline of HLK-WR02 serial WIFI serveris as follows. Mechanical Dimensions:
85x85x25 mm,not including the antenna.
Fig 2-1 HLK-WR02 Outline
2.3 External Interface
HLK-WR02 serial wifisever is a serial-wifi-Ethernet device ,its external interface
incuding RS232,DC IN,LAN,WAN,LED,RST. This section will detail the definition of each
interface.
RS232 5V Power input Terminal RST WAN LAN LED Indicator